3 * Copyright 2016 gRPC authors.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
19 #ifndef GRPC_CORE_EXT_TRANSPORT_CHTTP2_SERVER_CHTTP2_SERVER_H
20 #define GRPC_CORE_EXT_TRANSPORT_CHTTP2_SERVER_CHTTP2_SERVER_H
22 #include <grpc/support/port_platform.h>
24 #include <grpc/impl/codegen/grpc_types.h>
26 #include "src/core/lib/iomgr/error.h"
27 #include "src/core/lib/surface/server.h"
31 // A function to modify channel args for a listening addr:port. Note that this
32 // is used to create a security connector for listeners when the servers are
33 // configured with a config fetcher. Not invoked if there is no config fetcher
34 // added to the server. Takes ownership of the args. Caller takes ownership of
35 // returned args. On failure, the error parameter will be set.
36 using Chttp2ServerArgsModifier =
37 std::function<grpc_channel_args*(grpc_channel_args*, grpc_error**)>;
39 /// Adds a port to \a server. Sets \a port_num to the port number.
40 /// Takes ownership of \a args.
41 grpc_error* Chttp2ServerAddPort(
42 Server* server, const char* addr, grpc_channel_args* args,
43 Chttp2ServerArgsModifier connection_args_modifier, int* port_num);
45 } // namespace grpc_core
47 #endif /* GRPC_CORE_EXT_TRANSPORT_CHTTP2_SERVER_CHTTP2_SERVER_H */